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| author | Andrew Lunn <andrew@lunn.ch> | 2012-07-20 13:51:55 +0200 |
|---|---|---|
| committer | Andrew Lunn <andrew@lunn.ch> | 2012-07-27 16:48:29 +0200 |
| commit | e91cac0a7746b2ce9d4134098678e3cc8cbf032d (patch) | |
| tree | 35ac0f4b38fbe3034faa82c9c19909bac47112ff /arch/arm/boot | |
| parent | 763721205eaa14f097694a3b65f87b74ba6dfe40 (diff) | |
| download | linux-e91cac0a7746b2ce9d4134098678e3cc8cbf032d.tar.bz2 | |
ARM: Orion: Add arch support needed for I2C via DT.
The MV64XXX I2C driver needs a clock in order to calculate the baud
rate factors. So add an clk to the clk tree. Also add the base DT
properties for kirkwood devices.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Conflicts:
arch/arm/mach-kirkwood/common.c
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/kirkwood.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi index 3aaad7d147de..3df24cd03c07 100644 --- a/arch/arm/boot/dts/kirkwood.dtsi +++ b/arch/arm/boot/dts/kirkwood.dtsi @@ -82,5 +82,15 @@ /* set partition map and/or chip-delay in board dts */ status = "disabled"; }; + + i2c@11000 { + compatible = "marvell,mv64xxx-i2c"; + reg = <0x11000 0x20>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <29>; + clock-frequency = <100000>; + status = "disabled"; + }; }; }; |